17566-3645 JSP 750

 
 
17h 56m 35.57s -36 44' 58.2" P.A. 247 sep 3.8 mag 11.38,14.60 Sp A
 
 
Coord 2000
17566-3645
Discov num
JSP 750
Comp
Coord arcsec 2000
17 56 35.57 -36 44 58.2
Date first
1929
Date last
2000
Obs
3
Pa first
247
Pa last
247
P.A. Now (θ)
247°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.38
Mag sec
14.60
delta mag (ΔM)
3.22
Spectral class
A (white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
3.76
Cdsa2 id
JSP 750
Constellation
Scorpius
Tycho2
7390-02876-1
HD
321008
Ra deg
17.943213888888888
De deg
-36.7495
last precise pa
247
last precise sep
3.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17566-3645 JSP 750 1929 1 247 3.7 11.38 14.60 A 175635.57-364458.2
17566-3645 JSP 750 2000 2 247 3.8 11.38 14.60 A 175635.57-364458.2

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